Keyboard training device

Description

A portion of the disclosure of this patent document contains material to which a claim for copyright is made. The copyright owner has no objection to the facsimile reproduction by anyone of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent files or records, but reserves all other copyrights whatsoever.

FIG. 1 is an oblique elevational perspective view of a keyboard training device showing my new design, the keyboard depicted by means of broken lines being shown for illustrative purposes only and forming no part of the claimed design.

FIG. 2 is a front view of the keyboard training device in FIG. 1.

FIG. 3 is a side view of the keyboard training device in FIG. 1.

FIG. 4 is a top plan view of the keyboard training device.

FIG. 5 is a sectional view taken along line 5—5 in FIG. 4.

FIG. 6 is a rear view of the keyboard training device.

FIG. 7 is a top plan view of another embodiment of a keyboard training device; and,

FIG. 8 is a sectional view of the keyboard training device in FIG. 7, taken along line 8—8.

Claims

The ornamental design for a keyboard training device, as shown and described.